Toshiba MCY-MHP0305HT-C Service Manual page 137

Outdoor Unit
▼ Pressure sensor characteristics
• Input / output wiring summary
High pressure side (Pd)
Pin No.
Input / output name
1 OUTPUT
2 —
3 GND
4 +5 V
• Output voltage vs. pressure
High pressure side (Pd)
0.5 ~ 4.3 V
0 ~ 3.73 MPa
Pressure (MPa)
Indoor Unit
▼ Temperature sensor characteristics
Indoor TA sensor
Resistance
[k ]
Lead wire color Input / output name
White
— OUTPUT
Black
Red
Low pressure side (Ps)
Temperature [°C]
136
157
Low pressure side (Ps)
Lead wire color
— —
White
GND Black
+5 V Red
0.5 ~ 3.5 V
0 ~ 0.98 MPa
Pressure (MPa)
Temperature [°C] Resistance [k ]